SYNOPSIS

DESCRIPTION

ExactImage is a fast C++ image processing library. Unlike ImageMagick,
it allows operation in several color spaces and bit depths natively,
resulting in much lower memory and computational requirements. Some
optimized algorithms operate in 1/20 of the time ImageMagick requires,
and displaying large images can be as fast as 1/10 of the time the
"display" program takes.

OPTIONS

-c|--concurrent-lines NUMBER
Number of lines that are scanned concurrently.
-d|--directions BITFIELD
Bitfield of directions to be scanned (0 none,1 left-to-right,2 top-
down, 4 right-to-left, 8-down-top, 15 any).
-s|--line-skip NUMBER
Number of lines that are skipped.
-t|--threshold VALUE
Bi-level threshold value.
--help
Displays help text and exits.